Showing 1 - 10 of 342
This research considered the use of friction surface analysis as a means of modelling the vulnerability of an urban … after Hurricane Wilma in 2005. These results represent a simplistic GIS approximation of the phenomena in a specific urban …, indicates that the vulnerability surface produced by the friction surface analysis has potential as a tool to assess hurricane …
Persistent link: https://www.econbiz.de/10011241097
susceptible to decrease or increase coastal vulnerability to tsunami. The results indicate that the width of flooded land strip …
Persistent link: https://www.econbiz.de/10010758973
Prioritization of disaster risk was carried out for a community in Toronto, Canada. Geographic information systems (GIS … related to people’s vulnerability, critical infrastructure and landuse. In order to determine disaster risk, the overall … community vulnerability was evaluated by combining social, economic, physical and environmental vulnerabilities. This paper uses …
Persistent link: https://www.econbiz.de/10010759103
System (GIS) to construct andto overlay thematic maps. The risk map has beenderived from the vulnerability map, the hazard … shows interesting results and stressesthe need for the GIS to test and improve on thegroundwater contamination risk …
Persistent link: https://www.econbiz.de/10010846369
must be included in coastal risk studies. This study focuses on the tsunami impact and vulnerability assessment of the … corresponding to the largest tsunamigenic area in the North Atlantic. The proposed vulnerability model attempts to provide an … insight into the tsunami vulnerability of building stock. Results in the form of a vulnerability map will be useful for …
Persistent link: https://www.econbiz.de/10010846579
. Second, given the characteristics of residences in waterlogging, the vulnerability of residences was expressed as the … East Road, Laoximen, Zhapu Road, North Station, and Tilanqiao are the most vulnerable ones, while there is no vulnerability … was quantified by multiplying the exposure value with vulnerability value of residences. The results reveal that Laoximen …
Persistent link: https://www.econbiz.de/10010846606
it is for flooding. Vulnerability of economic activities is then visualized in a GIS. Kernel density estimation is … basis of a bi-regional input output table.We broaden this damage estimation to the concept of vulnerability. Vulnerability … vulnerability of a densely populated delta. Copyright Springer 2005 …
Persistent link: https://www.econbiz.de/10010846877
conceptual framework, which emphasizes the combined role of hazard and vulnerability in defining risk, is used for the study …. Standardized precipitation index method in a GIS environment is used to map the spatial extents of drought hazards in different … time steps. The key social and physical factors that define drought vulnerability in the context of Bangladesh are …
Persistent link: https://www.econbiz.de/10010846909
losses due to these hazards indicate the continuing vulnerability of the region to flood and waterlogging. Management of … Information Systems-based assessment of flood and waterlogging vulnerability and risk in northern Bihar plains. Multitemporal … combining area prone to waterlogging and flood inundation was multiplied with socio-economic vulnerability map to derive the …
Persistent link: https://www.econbiz.de/10010847007
of both the expected hazard (frequency and magnitude) and the vulnerability of exposed elements. This paper presents a … GIS-based methodology to produce qualitative to semi-qualitative thematic risk assessments for tephra fallout around …, concern even remote communities. To address these issues, we have assessed the vulnerability and the risk levels for five …
Persistent link: https://www.econbiz.de/10010995862